MAZAK QTN 450-II
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THE 2013 QTN 450 HAS AN 18" SMW AIR CHUCK ON FRONT AND 21" PRATT BURNED MANUAL CHUCK IN THE REAR WITH A 7.28" BORE, TAILSTOCK AND A MAZATROL MATRIX NEXUS CONTROL.
| Max. Swing | 33.27" |
| Max Turning Diameter | 23" |
| Spindle Bore/Max Bar Capacity | 7.28"/ 7.28" |
| Z Travel | 42.13" |
| X Travel | 12.13" |
| Chuck Size | 18.5" |
| Chuck Type | Air |
| Spindle Motor | 50 hp |
| Spindle Speeds (RPM) | 2000 |
| Spindle Bore | 7.28 in |
| Max. Bar Capacity | 7.28" |
| Turret Tool Positions | 12 |
| Tailstock | Yes |
| High Pressure Coolant System | YES |
| Chip Conveyor | Side |
| Rear Chuck Prep | Yes |
| Rear Chuck | Yes |
| Rear Chuck Diameter | 21" |
| Rear Chuck Type | Manual |
| Control | CNC (MAZATROL MATRIX NEXUS 2) |
| Dimensions | 178" X 99" X 84" |
| Weight | 19,000 LB |
SPECIFICATIONS:
SWING 33.27"
TURNING DIAMETER 23"
CENTER DISTANCE 38.69"
CHUCK SIZE 21"
BAR CAPACITY 7.28"
X AXIS TRAVEL 12.13"
Z AXIS TRAVEL 42.13"
RAPID TRAVERSE (X/Z) 1181/1299 IPM
SPINDLE NOSE A2-15
SPINDLE SPEED 2,000 RPM
MAIN MOTOR 50 HP
TAILSTOCK YES
TURRET CAPACITY 12
MACHINE DIMENSIONS 178" X 99" X 84"
MACHINE WEIGHT 19000 LB
MAZATROL MATRIX NEXUS 2 CONTROL
HIGH-POWER COOLANT (1.1 KW)
(118 PSI, 16 GPM)
ADDITIONAL COOLANT NOZZLE (HEAD SIDE)
RE-THREADING MXN-057T
THREAD START POINT
COMPENSATION MXN-056T
SMW AUTOBLOK BBN 470/191
AIR CHUCK PKG (FOR 7.28" BORE)
PRATT BURNERD 21" 4-JAW MANUAL
INDEPENDENT CHUCK (7.28" BORE)
SPLIT BORING BAR HOLDER 2"
QTN 450 DRUM TURRET
SPLIT BORING BAR HOLDER 2-1/2"
CHIP CONVEYOR SIDE 1000U (40")(HINGE)
